Screencap courtesy of Chrisnu.
Fearful Symmetry

For All is Vanity by Waddles52 (6K)
After his encounter with a gorilla, Mulder suffers some consequences.

The Motives of Silent Visitors by aka "Jake" (19K)
"The motives of the silent visitors who set these events in motion remain unclear. Could this be a judgment...?" -- Mulder in "Fearful Symmetry"

Shampoo [A] by banlu (17K)
"'C'mon Mulder.' She grabbed his arm and pulled him towards his bathroom. 'I'll wash your hair.'"